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Net (Loss) Income per Share Attributable to Common Stock (Tables)

12 Months Ended

Dec. 31, 2016

Net (Loss) Income per Share Attributable to Common Stock

Schedule of reconciliation of the net loss per share attributable to common stock

		Year Ended December 31,						Three Months Ended December 31,			Year Ended September 30,
		2016			2015			2014			2014
		(in thousands, except share and per share data)
Net loss		$	(39,792)		$	(26,279)		$	(4,991)		$	(12,620)
Income allocable to unvested restricted stock			—			—			(9)			(26)
Basic loss attributable to common stock		$	(39,792)		$	(26,279)		$	(5,000)		$	(12,646)
Reallocation of participating earnings			—			—			—			—
Diluted loss attributable to common stock		$	(39,792)		$	(26,279)		$	(5,000)		$	(12,646)
Weighted average common shares outstanding:
Basic			21,611,562			20,688,185			14,019,813			14,008,635
Dilutive common stock options, restricted stock unit awards and non-participating restricted stock awards			—			—			—			—
Diluted			21,611,562			20,688,185			14,019,813			14,008,635
Basic loss attributable to a share of common stock		$	(1.84)		$	(1.27)		$	(0.36)		$	(0.90)
Diluted loss attributable to a share of common stock		$	(1.84)		$	(1.27)		$	(0.36)		$	(0.90)

Schedule of weighted average numbers of stock options, restricted stock units, and non-participating restricted stock awards that have been excluded from the calculation of diluted loss per share attributable to common stock

		Year Ended December 31,						Three Months Ended December 31,			Year Ended September 30,
			2016			2015			2014			2014
Stock options			411,763			425,981			160,434			162,107
Restricted stock unit awards			268,461			126,596			66,405			33,373
Non-participating restricted stock awards			76,303			—			—			—
Total			756,527			552,577			226,839			195,480

Schedule of weighted average shares of unvested restricted stock included in common stock outstanding

		Year Ended December 31,						Three Months Ended December 31,			Year Ended September 30,
			2016			2015			2014			2014
Participating restricted stock awards			—			—			182,160			182,160

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- Definition

Represents the tabular disclosure of the weighted average shares of unvested restricted stock units that are included in common stock outstanding as the units have a non-forfeitable right to participate in any dividends that might be declared and have the right to vote.

+ References

No definition available.

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- References

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- Definition

Tabular disclosure of securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) in the future that were not included in the computation of diluted EPS because to do so would increase EPS amounts or decrease loss per share amounts for the period presented, by antidilutive securities.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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- Definition

Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

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